Update KB5050009 , the first patch of the year for Windows 11, released two weeks ago on January 15. However, instead of fixing and improving the problematic 24H2 version of Windows 11 which is now mandatory , this update once again brings with it a number of problems. As reported by Windows Latest , users are encountering various errors with sound output, Bluetooth connections, and more. After installing patch KB5050009, some users have no more sound. The issue can be traced to USB DAC port
